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ubuntucveUbuntu.comUB:CVE-2012-1162
HistoryJul 12, 2012 - 12:00 a.m.

CVE-2012-1162

2012-07-1200:00:00
ubuntu.com
ubuntu.com
6

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.015 Low

EPSS

Percentile

86.7%

Heap-based buffer overflow in the _zip_readcdir function in zip_open.c in
libzip 0.10 allows remote attackers to cause a denial of service
(application crash) and possibly execute arbitrary code via a zip archive
with the number of directories set to 0, related to an β€œincorrect loop
construct.”

Bugs

Notes

Author Note
jdstrand only 0.10 affected http://hg.nih.at/libzip/?cs=de747816d94c introduced the problem

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

0.015 Low

EPSS

Percentile

86.7%